CN203849517U - Aligned-attaching jig - Google Patents
Aligned-attaching jig Download PDFInfo
- Publication number
- CN203849517U CN203849517U CN201420223878.7U CN201420223878U CN203849517U CN 203849517 U CN203849517 U CN 203849517U CN 201420223878 U CN201420223878 U CN 201420223878U CN 203849517 U CN203849517 U CN 203849517U
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- Prior art keywords
- plate
- bulge
- aligning plate
- panel
- aligning
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000002390 adhesive tape Substances 0.000 claims abstract description 28
- 238000010030 laminating Methods 0.000 claims description 44
- 238000010521 absorption reaction Methods 0.000 claims description 35
- 239000010409 thin film Substances 0.000 abstract 5
- 238000001179 sorption measurement Methods 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000000007 visual effect Effects 0.000 description 4
- 229920002799 BoPET Polymers 0.000 description 3
- 239000005041 Mylar™ Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
Abstract
The utility model provides an aligned-attaching jig which is used for aligned attachment of a thin film and adhesive tape. The aligned-attaching jig comprises an aligning device, a transfer plate and an attaching plate, the aligning device is used for fixing the thin film and comprises a first aligning plate and a second aligning plate, and the first aligning plate is arranged on one surface of the second aligning plate and is smaller than the second aligning plate in area. The transfer plate is used for transferring the thin film and comprises an adsorption face plate, the attaching plate comprises an attaching face plate, and a plurality of protrusion structures corresponding to the shape of the adsorption face plate are arranged on the attaching face plate and used for limiting the adsorption face plate. The aligned-attaching jig which is used for aligned attachment of the thin film and the adhesive tape, the thin film is not prone to damage, and attaching accuracy is high.
Description
Technical field:
The utility model relates to a kind of contraposition joint tool, particularly a kind of contraposition joint tool that carries out contraposition laminating for factory's film and adhesive tape.
Background technology:
Due to the demand of production technology in factory, often need to, by some finished films, such as mylar (Mylar), carry out contraposition laminating with adhesive tape finished product.For example, in the manufacture process of liquid crystal indicator, mylar and adhesive tape finished product need to be fitted, and the finished product after laminating is attached to the surrounding of display panels and backlight, and being used for display panels and backlight to be fixed together, the while can also prevent backlight light leak.In factory, be mainly to take finished film and adhesive tape finished product to carry out Manual-alignment laminating at present, as shown in Figure 1, Fig. 1 has illustrated the process (finished film 51 and the adhesive tape finished product 34 that illustrate in Fig. 1 are its planimetric map) that finished film 51 and adhesive tape finished product 34 are carried out to Manual-alignment laminating, first select the adhesive tape finished product 34 of suitable dimension, then by artificial visual method, finished film 51 and adhesive tape finished product 34 Manual-alignments are fitted, the finished product after laminating as shown in Figure 1.
Yet, because the material of factory's finished film used is conventionally softer, when taking contraposition, easily cause curling, the equivalent damage that is out of shape, breaks, simultaneously by finished film and adhesive tape finished product by visual when carrying out contraposition and fitting, easily cause contraposition crooked and make Anawgy accuracy not up to standard.
Utility model content
In order to solve film and adhesive tape contraposition laminating in prior art, easily cause Anawgy accuracy not up to standard, and film when contraposition, subject to damage problem, the purpose of this utility model comprises provides a kind of film and adhesive tape contraposition Anawgy accuracy contraposition joint tool high and not easy damaged film of making.
Embodiment of the present utility model provides a kind of contraposition joint tool, contraposition joint tool comprises alignment device, marries again plate and jointing plate, alignment device is for fixed film, alignment device comprises the first aligning plate and the second aligning plate, the first aligning plate is arranged on a surface of the second aligning plate, and the area of the first aligning plate is less than the second aligning plate; Marry again plate for marrying again film, marry again plate and comprise absorption panel, jointing plate comprises laminating panel, is provided with the bulge-structure of a plurality of shapes corresponding to absorption panel on laminating panel, for spacing to absorption panel.
Preferably, the surface towards the first aligning plate of the second aligning plate is provided with a plurality of the first vacuum holes, is provided with a plurality of the first vacuum pipes in the second aligning plate, and a plurality of the first vacuum pipes communicate with a plurality of the first vacuum holes respectively.
Preferably, between the first aligning plate and the second aligning plate, there is a gap.
Preferably, the first aligning plate comprises main part and the extension extending out towards the second aligning plate from one end of main part, one end of the end of extension and the second aligning plate joins, main part is parallel with the second aligning plate, forms gap thus between the first aligning plate and the second aligning plate.Main part comprises first and second portion, thereby second portion extends out and makes the first aligning plate form a L shaped shape from first, the length of second portion and width are all less than first, the setting of aliging with the adjacent both sides of the second aligning plate respectively of the long limit of first and the long limit of second portion.
Preferably, on one jiao of absorption panel, there is the first breach, the first breach, corresponding to the second portion of the first aligning plate and the first bulge-structure on laminating panel, has the second breach on one side of absorption panel, and the second breach is corresponding to the second bulge-structure on laminating panel.
Preferably, a surface of absorption panel is provided with a plurality of the second vacuum holes, in absorption panel, is provided with a plurality of the second vacuum pipes, and a plurality of the second vacuum pipes communicate with a plurality of the second vacuum holes respectively.
Preferably, marry again plate and comprise handle, handle is fixed on absorption panel away from the surface of vacuum hole.
Preferably, a plurality of bulge-structures on laminating panel comprise the first bulge-structure, the second bulge-structure, the 3rd bulge-structure and the 4th bulge-structure, four limits that the first bulge-structure, the second bulge-structure, the 3rd bulge-structure and the 4th bulge-structure are respectively adjacent to laminating panel arrange, the first bulge-structure is corresponding with the first breach of absorption panel, and the second bulge-structure is corresponding with the second breach of absorption panel.
Preferably, on laminating panel, be provided with one for placing the groove of adhesive tape, contiguous the 3rd bulge-structure setting of groove, one end of the first bulge-structure adjacent recess arranges.
Preferably, the enterprising step of laminating panel is provided with a plurality of elastic devices, and two relative limits of the contiguous laminating of a plurality of elastic devices panel arrange and be all arranged on a side of groove.
Because alignment device can not destroyed film under the situation of its shape, marry again on plate, by the plate of marrying again of marrying again film, carry out contraposition laminating with the jointing plate that is filled with adhesive tape again, so not fragile film, film can keep smooth in the process of laminating, and by breach and the bulge-structure on jointing plate of marrying again on plate, film and adhesive tape are carried out to contraposition, aligning accuracy is high.
The contraposition joint tool that embodiment of the present utility model provides, utilize alignment device fixed film, and utilize and to marry again plate and marry again film, recycling is married again coordinating of plate and jointing plate, film and the adhesive tape that is placed on jointing plate are carried out to contraposition laminating, avoid because of film material too soft when taking easy curling, the problem of being out of shape, breaking, and artificial visual contraposition causes contraposition crooked and make Anawgy accuracy situation not up to standard, therefore, the contraposition of contraposition joint tool is accurate.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand the utility model embodiment, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail.
Accompanying drawing explanation
Fig. 1 is that available technology adopting artificial visual alignment method carries out finished film and adhesive tape finished product the application schematic diagram of contraposition laminating.
The planar structure schematic diagram of the alignment device in a kind of contraposition joint tool that Fig. 2 provides for an embodiment of the present utility model.
Fig. 3 is the cross-sectional view of the alignment device III-III along the line shown in Fig. 2.
The planar structure schematic diagram of marrying again plate in a kind of contraposition joint tool that Fig. 4 provides for an embodiment of the present utility model.
Fig. 5 is the cross-sectional view of marrying again plate V-V along the line shown in Fig. 4.
The planar structure schematic diagram of the jointing plate in a kind of contraposition joint tool that Fig. 6 provides for an embodiment of the present utility model.
Fig. 7 is the cross-sectional view of the V II-V along the line of the jointing plate shown in Fig. 6 II.
The application schematic diagram of a kind of contraposition joint tool that Fig. 8 to Figure 11 provides for an embodiment of the present utility model.
Embodiment
For further setting forth the utility model, be to reach technological means and the effect that predetermined object adopts, below in conjunction with accompanying drawing and preferred embodiment, embodiment of the present utility model be elaborated.
The contraposition joint tool that an embodiment of the present utility model provides comprises alignment device, marries again plate and jointing plate, alignment device 10 as shown in Figure 2 and Figure 3, shown in Fig. 4, Fig. 5, marry again plate 20, and the jointing plate shown in Fig. 6, Fig. 7 30, by alignment device 10, the combination of marrying again plate 20 and jointing plate 30, to realize goal of the invention of the present utility model, the technological means adopting for illustrating further contraposition joint tool, below will be elaborated to the various piece of contraposition joint tool.
Fig. 2 is the planar structure schematic diagram of alignment device 10, and Fig. 3 is the cross-sectional view of the III-III along the line of the alignment device 10 shown in Fig. 2, please refer to Fig. 2 and Fig. 3.As shown in Figure 2, alignment device 10 comprises the first aligning plate 11 and the second aligning plate 12.The first aligning plate 11 is arranged on the top of the second aligning plate 12, and is positioned at one end of this second aligning plate 12, and the area of this first aligning plate 11 is less than the second aligning plate 12, is used for stopping release liners when separating film and release liners.Particularly, the first aligning plate 11 comprises first 111 and second portion 112, thereby second portion 112Cong first 111 extends out and makes the first aligning plate 11 form a L shaped shape, the setting of aliging with the adjacent both sides of the second aligning plate 12 respectively of the long limit of this first 111 and the long limit of second portion 112, the length on the long limit of Qie Gai first 111 equals the length on the limit of its second aligning plate 12 of aliging, preferably, the length of this second portion 112 equals 0.3～0.5 times of length on the limit of its second aligning plate 12 of aliging, but not as limit, position and the length of this first 111 and second portion 112 can be adjusted according to actual needs.
The second aligning plate 12 is provided with a plurality of the first vacuum holes 121 towards the surface of the first aligning plate 11.As shown in Figure 3, in the second aligning plate 12, be provided with many first vacuum pipes 122 that communicate with a plurality of the first vacuum holes 121 respectively.The first aligning plate 11 is fixed on one end of the second aligning plate 12, preferably, the first aligning plate 11 comprises main part 110 and the extension 114 extending out towards the second aligning plate 12 from one end of main part 110, on the section of III-III along the line, this main part 110 is L shaped with the same formation in extension 114, the end of this extension 114 and the second aligning plate 12 are joined, this main part 110 is parallel with the second aligning plate 12, between the first aligning plate 11 and the second aligning plate 12, form a gap 14 thus, during use, release liners edge is inserted in gap 14.Further, as can be seen from Figure 2, this main part 110 comprises above-mentioned first 111 and second portion 112.
Refer to Fig. 4, Fig. 4 is the planar structure schematic diagram of marrying again plate 20.Marry again plate 20 and comprise handle 21 and absorption panel 22, one surface of absorption panel 22 is provided with a plurality of the second vacuum holes 221, handle 21 is arranged on the surface away from a plurality of the second vacuum holes 221 of absorption panel 22, and a plurality of the second vacuum holes 221 and handle 21 are separately positioned on two relative surfaces of adsorbing panel 22.On one jiao of absorption panel 22, (as the upper left corner in Fig. 4) has one first breach 223, the first breach 223 is corresponding with the shape of the second portion 112 of the first aligning plate 11, on one side (as the right in Fig. 4) of absorption panel 22, has the second breach 224.
Refer to Fig. 5, Fig. 5 is the cross-sectional view of the V-V along the line that marries again plate 20 shown in Fig. 4.As shown in Figure 5, in absorption panel 22, be provided with many second vacuum pipes 222 that communicate with a plurality of the second vacuum holes 221 respectively.
See also Fig. 6 and Fig. 7, Fig. 6 is the planar structure schematic diagram of jointing plate 30, and Fig. 7 is the cross-sectional view of jointing plate 30 VII-VII along the line shown in Fig. 6.Jointing plate 30 comprises the first bulge-structure 310, the second bulge-structure 311, the 3rd bulge-structure 312, the 4th bulge-structure 313, a plurality of elastic device 33 and laminating panel 35.The first bulge-structure 310, the second bulge-structure 311, the 3rd bulge-structure 312, the 4th bulge-structure 313 and a plurality of elastic devices 33 are arranged on the same surface of laminating panel 35, and the first bulge-structure 310, the second bulge-structure 311, four limits that the 3rd bulge-structure 312 and the 4th bulge-structure 313 are respectively adjacent to laminating panel 35 arrange, wherein, two relative limits that the first bulge-structure 310 and the second bulge-structure 311 are respectively adjacent to laminating panel 35 arrange, and the 3rd bulge-structure 312 arranges with two other relative limit that the 4th bulge-structure 313 is respectively adjacent to laminating panel 35.The first bulge-structure 310 is corresponding with the first breach 223 that adsorbs panel 22 shown in Fig. 4, and the second bulge-structure 311 is corresponding with the second breach 224 that adsorbs panel 22 shown in Fig. 4.The surface of laminating panel 35 is also provided with groove 32, and groove 32 is strip, for placing adhesive tape 34.Contiguous the 3rd bulge-structure 312 of groove 32 arranges, and the 3rd bulge-structure 312 is arranged on groove 32 and adsorbs between the corresponding limit of panel 22.One end of the first bulge-structure 310 adjacent recess 32 arranges.Two relative limits that a plurality of elastic devices 33 are respectively adjacent to laminating panel 35 arrange, and are positioned at the lower zone setting at groove 32 places.
The application schematic diagram of a kind of contraposition joint tool that Fig. 8 to Figure 11 provides for an embodiment of the present utility model.See also Fig. 8 to Figure 11.When application, first, as shown in Figure 8, the release liners 50 that is covered with film 51 can be placed on to the second aligning plate 12 towards the surface of the first aligning plate 11.Because the area of release liners 50 is greater than the area of film 51, the part edge that covers release liners 50 is not covered by film 51, therefore can make the edge not covered by film 51 of release liners 50 fill in gap 14, and a lateral edges that makes the film 51 in release liners 50 and the first aligning plate 11 away from pasting together with the edge 13 of the fixing side of the second aligning plate 12.When the first vacuum pipe 122 is vacuumized by negative pressure, thereby can being attracted to the second aligning plate 12, release liners 50 make release liners 50 be fixed on the second aligning plate 12 towards the surface of the first aligning plate 11 towards the surface of the first aligning plate 11.Because film 51 has viscosity with the surface that release liners 50 contacts, and film 51 is that to cover release liners 50 surface completely upper, therefore, when fixing release liners 50, film 51 is also fixed, and because the existence of release liners 50, film 51 is difficult for sustaining damage fixedly time.
Secondly, as shown in Figure 9, marry again plate 20 for marrying again film 51.When marrying again film 51, the first breach 223 that first makes to marry again the absorption panel 22 of plate 20 align with the second portion 112 of the first aligning plate 11 of alignment device 10 (seeing Fig. 2 and Fig. 4), thereby make to adsorb an edge 24 of panel 22 and 13 subsides of the edge of the first aligning plate 11 together, surface laminating by absorption panel 22 with the second aligning plate 12 of alignment device 10, close the negative pressure of the second aligning plate 12, and open the negative pressure of marrying again plate 20, make film 51 by vacuum suction on the surface of marrying again the absorption panel 22 of plate 20, when plate 20 is married again in separation with alignment device 10, therefore the release liners 50 that film 51 depends on is thrown off, film 51 intact absorption panel 22 surfaces of marrying again plate 20 of meeting, as shown in figure 10.
Referring again to Figure 11, laminating panel 35 tops that plate 20 is placed in jointing plate 30 of marrying again of film 51 will be married again, the first breach 223 of absorption panel 22 and the first bulge-structure 310 of jointing plate 30 of marrying again plate 20 are alignd, absorption the second breach 224 of panel 22 and the second bulge-structure 311 of jointing plate 30 align (seeing Fig. 4 and Fig. 6), thereby make the edge that adsorbs the edge 24 of panel 22 and the 3rd bulge-structure 312 of jointing plate 30 paste neat.Simultaneously, when marrying again plate 20 and be placed on jointing plate 30, the absorption panel 22 of marrying again plate 20 is first supported by a plurality of elastic devices 33 on jointing plate 30, after adhesive tape 34 contrapositions accurately in film 51 on absorption panel 22 and the groove 32 of jointing plate 30, to marrying again plate 20, exert pressure again, and close the negative pressure of marrying again plate 20, now due to elastic device 33 elastic deformations, therefore adsorb panel 22 and 35 laminatings of laminating panel, due to the toughness of film 51 towards adhesive tape 34, thereby make film 51 and adhesive tape 34 laminatings that are arranged in the groove 32 that adsorbs panel 22.
Because alignment device 10 can not destroyed film 51 under the situation of its shape, marry again on plate 20, by the plate 20 of marrying again of marrying again film 51, carry out contraposition laminating with the jointing plate 30 that is filled with adhesive tape 34 again, so not fragile film 51, film 51 can keep smooth in the process of laminating, and by breach and the bulge-structure on jointing plate 30 of marrying again on plate 20, film 51 and adhesive tape 34 are carried out to contraposition, aligning accuracy is high.Further, on jointing plate 30, be provided with elastic device 33, in the time of can avoiding adhesive tape 34 in the groove 32 of film on marrying again the absorption panel 22 of plate 20 51 and jointing plate 30 also contraposition being inaccurate, or because of inhomogeneous the fit problem of poor effect of film 51 and adhesive tape 34 that causes of exerting pressure.
To embodiment of the present utility model, provide contraposition joint tool to be described in detail above, it is set forth principle of the present utility model and embodiment by specific embodiment, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof, yet not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be not depart from technical solutions of the utility model content, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. a contraposition joint tool, contraposition laminating for film and adhesive tape, it is characterized in that, described contraposition joint tool comprises alignment device, marries again plate and jointing plate, described alignment device is for fixed film, described alignment device comprises the first aligning plate and the second aligning plate, and described the first aligning plate is arranged on a surface of the second aligning plate, and the area of described the first aligning plate is less than the second aligning plate; The described plate of marrying again is for marrying again film, described in marry again plate and comprise absorption panel; Described jointing plate comprises laminating panel, is provided with the bulge-structure of a plurality of shapes corresponding to absorption panel on described laminating panel, for spacing to absorption panel.
2. contraposition joint tool according to claim 1, it is characterized in that, the surface towards described the first aligning plate of described the second aligning plate is provided with a plurality of the first vacuum holes, in described the second aligning plate, be provided with a plurality of the first vacuum pipes, described a plurality of the first vacuum pipes communicate with described a plurality of the first vacuum holes respectively.
3. contraposition joint tool according to claim 1, is characterized in that, between described the first aligning plate and described the second aligning plate, has a gap.
4. contraposition joint tool according to claim 1, it is characterized in that, described the first aligning plate comprises main part and the extension extending out towards described the second aligning plate from one end of main part, one end of the end of described extension and described the second aligning plate joins, described main part is parallel with described the second aligning plate, between described the first aligning plate and described the second aligning plate, form described gap thus, described main part comprises first and second portion, thereby described second portion extends out and makes described the first aligning plate form a L shaped shape from first, the setting of aliging with the adjacent both sides of described the second aligning plate respectively of the long limit of described first and the long limit of described second portion.
5. contraposition joint tool according to claim 4, it is characterized in that, on one jiao of described absorption panel, there is the first breach, described the first breach is corresponding to the second portion of described the first aligning plate and the first bulge-structure on described laminating panel, on one side of described absorption panel, have the second breach, described the second breach is corresponding to the second bulge-structure on described laminating panel.
6. contraposition joint tool according to claim 1, it is characterized in that, one surface of described absorption panel is provided with a plurality of the second vacuum holes, is provided with a plurality of the second vacuum pipes in described absorption panel, and described a plurality of the second vacuum pipes communicate with described a plurality of the second vacuum holes respectively.
7. contraposition joint tool according to claim 6, is characterized in that, described in marry again plate and comprise handle, described handle is fixed on described absorption panel away from the surface of described vacuum hole.
8. contraposition joint tool according to claim 5, it is characterized in that, a plurality of bulge-structures on described laminating panel comprise the first bulge-structure, the second bulge-structure, the 3rd bulge-structure and the 4th bulge-structure, four limits that described the first bulge-structure, the second bulge-structure, the 3rd bulge-structure and the 4th bulge-structure are respectively adjacent to described laminating panel arrange, described the first bulge-structure is corresponding with the first breach of described absorption panel, and described the second bulge-structure is corresponding with the second breach of described absorption panel.
9. contraposition joint tool according to claim 8, is characterized in that, is provided with one for placing the groove of adhesive tape on described laminating panel, contiguous described the 3rd bulge-structure setting of described groove, and one end of the contiguous described groove of described the first bulge-structure arranges.
10. contraposition joint tool according to claim 9, it is characterized in that, the enterprising step of described laminating panel is provided with a plurality of elastic devices, and two relative limits of the contiguous described laminating panel of described a plurality of elastic devices arrange and be all arranged on a side of described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420223878.7U CN203849517U (en) | 2014-05-04 | 2014-05-04 | Aligned-attaching jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420223878.7U CN203849517U (en) | 2014-05-04 | 2014-05-04 | Aligned-attaching jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203849517U true CN203849517U (en) | 2014-09-24 |
Family
ID=51562512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420223878.7U Expired - Lifetime CN203849517U (en) | 2014-05-04 | 2014-05-04 | Aligned-attaching jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203849517U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105093575A (en) * | 2015-07-14 | 2015-11-25 | 业成光电（深圳）有限公司 | Attaching jig |
| CN106328831A (en) * | 2016-10-14 | 2017-01-11 | 京东方科技集团股份有限公司 | Laminating board, display panel, preparing method and display device thereof |
| CN108776400A (en) * | 2018-07-17 | 2018-11-09 | 武汉精测电子集团股份有限公司 | A kind of portable electronic screen test fixture of adjustable angle |
| CN109332836A (en) * | 2018-12-18 | 2019-02-15 | 东莞市嘉达磁电制品有限公司 | The magnetic-type loading tool component of wire cutting |
-
2014
- 2014-05-04 CN CN201420223878.7U patent/CN203849517U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105093575A (en) * | 2015-07-14 | 2015-11-25 | 业成光电（深圳）有限公司 | Attaching jig |
| CN105093575B (en) * | 2015-07-14 | 2018-07-06 | 业成光电（深圳）有限公司 | Joint tool |
| CN106328831A (en) * | 2016-10-14 | 2017-01-11 | 京东方科技集团股份有限公司 | Laminating board, display panel, preparing method and display device thereof |
| CN108776400A (en) * | 2018-07-17 | 2018-11-09 | 武汉精测电子集团股份有限公司 | A kind of portable electronic screen test fixture of adjustable angle |
| CN108776400B (en) * | 2018-07-17 | 2024-04-05 | 武汉精测电子集团股份有限公司 | Portable electronic screen test fixture of angularly adjustable |
| CN109332836A (en) * | 2018-12-18 | 2019-02-15 | 东莞市嘉达磁电制品有限公司 | The magnetic-type loading tool component of wire cutting |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee after: InfoVision Optoelectronics(Kunshan)Co.,Ltd. Address before: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee before: INFOVISION OPTOELECTRONICS (KUNSHAN) Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140924 |
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| CX01 | Expiry of patent term |